20181608832

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:670

約数の個数: 384

約数和(自身を含む): 68467524480

約数和(自身を除く): 48285915648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 281, 294, 308, 336, 347, 352, 384, 392, 448, 462, 528, 539, 562, 588, 616, 672, 694, 704, 784, 843, 896, 924, 1041, 1056, 1078, 1124, 1176, 1232, 1344, 1388, 1408, 1568, 1617, 1686, 1848, 1967, 2082, 2112, 2156, 2248, 2352, 2429, 2464, 2688, 2776, 3091, 3136, 3234, 3372, 3696, 3817, 3934, 4164, 4224, 4312, 4496, 4704, 4858, 4928, 5552, 5901, 6182, 6272, 6468, 6744, 7287, 7392, 7634, 7868, 8328, 8624, 8992, 9273, 9408, 9716, 9856, 11104, 11451, 11802, 12364, 12936, 13488, 13769, 14574, 14784, 15268, 15736, 16656, 17003, 17248, 17984, 18546, 18816, 19432, 21637, 22208, 22902, 23604, 24728, 25872, 26719, 26976, 27538, 29148, 29568, 30536, 31472, 33312, 34006, 34496, 35968, 37092, 38864, 41307, 43274, 44416, 45804, 47208, 49456, 51009, 51744, 53438, 53952, 55076, 58296, 61072, 62944, 64911, 66624, 68012, 68992, 74184, 77728, 80157, 82614, 86548, 91608, 94416, 97507, 98912, 102018, 103488, 106876, 107904, 110152, 116592, 122144, 125888, 129822, 133248, 136024, 148368, 151459, 155456, 160314, 165228, 173096, 183216, 187033, 188832, 195014, 197824, 204036, 206976, 213752, 220304, 233184, 244288, 251776, 259644, 272048, 292521, 296736, 302918, 310912, 320628, 330456, 346192, 366432, 374066, 377664, 390028, 395648, 408072, 427504, 440608, 454377, 466368, 488576, 519288, 544096, 561099, 585042, 593472, 605836, 641256, 660912, 682549, 692384, 732864, 748132, 755328, 780056, 816144, 855008, 881216, 908754, 932736, 1038576, 1072577, 1088192, 1122198, 1170084, 1186944, 1211672, 1282512, 1321824, 1365098, 1384768, 1465728, 1496264, 1560112, 1632288, 1710016, 1762432, 1817508, 2047647, 2077152, 2145154, 2176384, 2244396, 2340168, 2423344, 2565024, 2643648, 2730196, 2769536, 2992528, 3120224, 3217731, 3264576, 3420032, 3635016, 4095294, 4154304, 4290308, 4488792, 4680336, 4777843, 4846688, 5130048, 5287296, 5460392, 5985056, 6240448, 6435462, 6529152, 7270032, 7508039, 8190588, 8308608, 8580616, 8977584, 9360672, 9555686, 9693376, 10260096, 10920784, 11970112, 12480896, 12870924, 14333529, 14540064, 15016078, 16381176, 17161232, 17955168, 18721344, 19111372, 19386752, 21841568, 22524117, 23940224, 25741848, 28667058, 29080128, 30032156, 32762352, 34322464, 35910336, 37442688, 38222744, 43683136, 45048234, 51483696, 52556273, 57334116, 58160256, 60064312, 65524704, 68644928, 71820672, 76445488, 87366272, 90096468, 102967392, 105112546, 114668232, 120128624, 131049408, 137289856, 152890976, 157668819, 180192936, 205934784, 210225092, 229336464, 240257248, 262098816, 305781952, 315337638, 360385872, 411869568, 420450184, 458672928, 480514496, 611563904, 630675276, 720771744, 840900368, 917345856, 961028992, 1261350552, 1441543488, 1681800736, 1834691712, 2522701104, 2883086976, 3363601472, 5045402208, 6727202944, 10090804416, 20181608832]

約数ペア:

[(1, 20181608832), (2, 10090804416), (3, 6727202944), (4, 5045402208), (6, 3363601472), (7, 2883086976), (8, 2522701104), (11, 1834691712), (12, 1681800736), (14, 1441543488), (16, 1261350552), (21, 961028992), (22, 917345856), (24, 840900368), (28, 720771744), (32, 630675276), (33, 611563904), (42, 480514496), (44, 458672928), (48, 420450184), (49, 411869568), (56, 360385872), (64, 315337638), (66, 305781952), (77, 262098816), (84, 240257248), (88, 229336464), (96, 210225092), (98, 205934784), (112, 180192936), (128, 157668819), (132, 152890976), (147, 137289856), (154, 131049408), (168, 120128624), (176, 114668232), (192, 105112546), (196, 102967392), (224, 90096468), (231, 87366272), (264, 76445488), (281, 71820672), (294, 68644928), (308, 65524704), (336, 60064312), (347, 58160256), (352, 57334116), (384, 52556273), (392, 51483696), (448, 45048234), (462, 43683136), (528, 38222744), (539, 37442688), (562, 35910336), (588, 34322464), (616, 32762352), (672, 30032156), (694, 29080128), (704, 28667058), (784, 25741848), (843, 23940224), (896, 22524117), (924, 21841568), (1041, 19386752), (1056, 19111372), (1078, 18721344), (1124, 17955168), (1176, 17161232), (1232, 16381176), (1344, 15016078), (1388, 14540064), (1408, 14333529), (1568, 12870924), (1617, 12480896), (1686, 11970112), (1848, 10920784), (1967, 10260096), (2082, 9693376), (2112, 9555686), (2156, 9360672), (2248, 8977584), (2352, 8580616), (2429, 8308608), (2464, 8190588), (2688, 7508039), (2776, 7270032), (3091, 6529152), (3136, 6435462), (3234, 6240448), (3372, 5985056), (3696, 5460392), (3817, 5287296), (3934, 5130048), (4164, 4846688), (4224, 4777843), (4312, 4680336), (4496, 4488792), (4704, 4290308), (4858, 4154304), (4928, 4095294), (5552, 3635016), (5901, 3420032), (6182, 3264576), (6272, 3217731), (6468, 3120224), (6744, 2992528), (7287, 2769536), (7392, 2730196), (7634, 2643648), (7868, 2565024), (8328, 2423344), (8624, 2340168), (8992, 2244396), (9273, 2176384), (9408, 2145154), (9716, 2077152), (9856, 2047647), (11104, 1817508), (11451, 1762432), (11802, 1710016), (12364, 1632288), (12936, 1560112), (13488, 1496264), (13769, 1465728), (14574, 1384768), (14784, 1365098), (15268, 1321824), (15736, 1282512), (16656, 1211672), (17003, 1186944), (17248, 1170084), (17984, 1122198), (18546, 1088192), (18816, 1072577), (19432, 1038576), (21637, 932736), (22208, 908754), (22902, 881216), (23604, 855008), (24728, 816144), (25872, 780056), (26719, 755328), (26976, 748132), (27538, 732864), (29148, 692384), (29568, 682549), (30536, 660912), (31472, 641256), (33312, 605836), (34006, 593472), (34496, 585042), (35968, 561099), (37092, 544096), (38864, 519288), (41307, 488576), (43274, 466368), (44416, 454377), (45804, 440608), (47208, 427504), (49456, 408072), (51009, 395648), (51744, 390028), (53438, 377664), (53952, 374066), (55076, 366432), (58296, 346192), (61072, 330456), (62944, 320628), (64911, 310912), (66624, 302918), (68012, 296736), (68992, 292521), (74184, 272048), (77728, 259644), (80157, 251776), (82614, 244288), (86548, 233184), (91608, 220304), (94416, 213752), (97507, 206976), (98912, 204036), (102018, 197824), (103488, 195014), (106876, 188832), (107904, 187033), (110152, 183216), (116592, 173096), (122144, 165228), (125888, 160314), (129822, 155456), (133248, 151459), (136024, 148368)]